Application: widely used preservative in cosmetics, personal care, cosmetic and other products, sterilization mildew, such as shampoo, conditioner, shaving products, foundation, lotion, cream, baby products, sunscreen and cleaning etc. (need water to wash the product). Product performance: 1.KN-190A can effectively kill the G +, G-, fungi, Escherichia coli, Staphylococcus aureus, Pseudomonas aeruginosa, Aspergillus niger, Micrococcus luteus, Bacillus subtilis, Candida albicans, Saccharomyces cerevisiae and other kinds of bacteria, fungi, yeast, mold, mildew and algae sterilization broad spectrum of long-lasting effect, no resistance. 2. KN-190A antiseptic, suitable pH range 6-7, in the use of concentration conditions and emulsions, surfactants good compatibility with water, low molecular weight alcohols immiscible, simple operation. Also with iodopropynyl butylcarbamate tie used in cosmetics. 3.KN-190A is a colorless to pale yellow liquid, PH7.0 ± 0.5, at pH 2-10 stability. Usage: 1. be adjusted according to the number of colonies production environment conditions, seasonal weather conditions, water and raw materials, the added amount is generally used at a concentration of 1-5 ‰, the actual addition of microbiological testing, please come with a professional. 2. rich in protein, starch, glue, hydroxymethyl cellulose, polyvinyl alcohol, and other materials of the system, it is recommended to add the amount of 5 ‰, the actual addition of microbiological testing, please come with a professional. 3. In Japan, cosmetics, personal care products to add the amount shall not exceed 5 ‰ Packing: 25kg plastic drum (length 273mm * Width 272mm * high 399mm, with factory size standard) 200kg plastic bucket (high diameter 925mm * 590mm, factory-standard size). Note: 1. handling, may not use direct contact, wear protective clothing, acid rubber gloves and goggles and masks, avoid contact with skin, eyes and mucous membranes, once in contact with skin and eyes immediately with plenty of water and soap . 2. It is recommended to join in the following system conditions PH2-9,50 ℃ and stir evenly with the material. The actual amount depends on the circumstances add microbial contamination of the product, add the exact amount, please come by professional microbiological tests. Transportation and storage: This product is at dark, sealed, at room temperature shelf life of 24 months, non-dangerous goods.